Home / 33,842.22-50,762.97-13,051.14

Finding the Fourth Proportional to 33,842.22, 50,762.97 and 13,051.14

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Solution

The fourth proportional to 33,842.22, 50,762.97 and 13,051.14 is: 19,576.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,842.22 : 50,762.97 = 13,051.14 : x
  2. Step 2: Convert to fraction form
    33,842.22/50,762.97 = 13,051.14/x
  3. Step 3: Cross multiply
    33,842.22x = 50,762.97 × 13,051.14
  4. Step 4: Simplify right side
    33,842.22x = 662,514,628.29
  5. Step 5: Solve for x
    x = 662,514,628.29/33,842.22
  6. Step 6: Final answer
    x = 19,576.57

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.